Example usage for java.io OutputStream close

Introduction

In this page you can find the example usage for java.io OutputStream close.

Prototype

public void close() throws IOException

Source Link

Document

Closes this output stream and releases any system resources associated with this stream.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    // Create a read/writeable file channel
    File file = new File("filename");
    FileChannel channel = new RandomAccessFile(file, "rw").getChannel();

    OutputStream os = Channels.newOutputStream(channel);
    os.close();
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JarFile f = new JarFile("a.jar");
    Pack200.Packer packer = Pack200.newPacker();
    OutputStream out = new FileOutputStream("a.pack");
    packer.pack(f, out);//from  w  w w.  j a va 2s . c  om
    out.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String command = "cat";
    Process child = Runtime.getRuntime().exec(command);
    OutputStream out = child.getOutputStream();
    out.write("some text".getBytes());
    out.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String command = "cat";
    Process child = Runtime.getRuntime().exec(command);

    OutputStream out = child.getOutputStream();

    out.write("some text".getBytes());
    out.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JarFile jarfile = new JarFile("filename.jar");

    Manifest manifest = jarfile.getManifest();

    OutputStream fos = new FileOutputStream("manifest");
    jarfile.getManifest().write(fos);/*from ww  w . ja  va  2s .c  o m*/
    fos.close();
}

From source file:Main.java

public static void main(String[] args) throws IOException {
    URL url = new URL("http://www.java2s.com/style/download.png");

    InputStream inputStream = url.openStream();
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    byte[] buffer = new byte[1024];

    int n = 0;/*from   w w w  . j  a  v  a2s . com*/
    while (-1 != (n = inputStream.read(buffer))) {
        output.write(buffer, 0, n);
    }
    inputStream.close();

    byte[] data = output.toByteArray();

    OutputStream out = new FileOutputStream("data.png");
    out.write(data);
    out.close();

    for (byte b : data) {
        System.out.printf("0x%x ", b);
    }
}

From source file:Main.java

public static void main(String[] args) throws IOException {
    HttpServer server = HttpServer.create(new InetSocketAddress(8888), 0);
    server.createContext("/foo", new HttpHandler() {
        public void handle(HttpExchange t) throws IOException {
            t.sendResponseHeaders(200, 0);
            OutputStream out = t.getResponseBody();
            out.write("hello world".getBytes());
            out.close();
        }/*from w  w w. j av a2s .c o m*/
    });
    server.start();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    int port = 443;
    String hostname = "hostname";
    SocketFactory socketFactory = SSLSocketFactory.getDefault();
    Socket socket = socketFactory.createSocket(hostname, port);

    InputStream in = socket.getInputStream();
    OutputStream out = socket.getOutputStream();

    // Read from in and write to out...

    in.close();//  w ww .  ja  v a 2s.  co m
    out.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    int port = 443;
    ServerSocketFactory ssocketFactory = SSLServerSocketFactory.getDefault();
    ServerSocket ssocket = ssocketFactory.createServerSocket(port);

    Socket socket = ssocket.accept();

    InputStream in = socket.getInputStream();
    OutputStream out = socket.getOutputStream();

    // Read from in and write to out...

    in.close();//w w w .j a v  a2  s. c o  m
    out.close();
}

From source file:Main.java

public static void main(String[] args) {
    try {//from w ww .j  a v a  2  s .c  om
        // create a new process
        Process p = Runtime.getRuntime().exec("notepad.exe");

        // get the output stream
        OutputStream out = p.getOutputStream();

        // close the output stream
        System.out.println("Closing the output stream...");
        out.close();

    } catch (Exception ex) {
        ex.printStackTrace();
    }

}